2892919792

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{203383}}^1$

素因数の和:203525

約数の個数: 40

約数和(自身を含む): 6456221696

約数和(自身を除く): 3563301904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 14224, 203383, 406766, 813532, 1423681, 1627064, 2847362, 3254128, 5694724, 11389448, 22778896, 25829641, 51659282, 103318564, 180807487, 206637128, 361614974, 413274256, 723229948, 1446459896, 2892919792]

約数ペア:

[(1, 2892919792), (2, 1446459896), (4, 723229948), (7, 413274256), (8, 361614974), (14, 206637128), (16, 180807487), (28, 103318564), (56, 51659282), (112, 25829641), (127, 22778896), (254, 11389448), (508, 5694724), (889, 3254128), (1016, 2847362), (1778, 1627064), (2032, 1423681), (3556, 813532), (7112, 406766), (14224, 203383)]